90560280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{12791}}^1$

素因数の和:12864

約数の個数: 64

約数和(自身を含む): 276307200

約数和(自身を除く): 185746920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 12791, 25582, 38373, 51164, 63955, 76746, 102328, 127910, 153492, 191865, 255820, 306984, 383730, 511640, 754669, 767460, 1509338, 1534920, 2264007, 3018676, 3773345, 4528014, 6037352, 7546690, 9056028, 11320035, 15093380, 18112056, 22640070, 30186760, 45280140, 90560280]

約数ペア:

[(1, 90560280), (2, 45280140), (3, 30186760), (4, 22640070), (5, 18112056), (6, 15093380), (8, 11320035), (10, 9056028), (12, 7546690), (15, 6037352), (20, 4528014), (24, 3773345), (30, 3018676), (40, 2264007), (59, 1534920), (60, 1509338), (118, 767460), (120, 754669), (177, 511640), (236, 383730), (295, 306984), (354, 255820), (472, 191865), (590, 153492), (708, 127910), (885, 102328), (1180, 76746), (1416, 63955), (1770, 51164), (2360, 38373), (3540, 25582), (7080, 12791)]